40894286402

素因数分解:

$2^1\times {\mathrm{149}}^2\times {\mathrm{921001}}^1$

素因数の和:921301

約数の個数: 12

約数和(自身を含む): 61755947106

約数和(自身を除く): 20861660704

約数列:

[1, 2, 149, 298, 22201, 44402, 921001, 1842002, 137229149, 274458298, 20447143201, 40894286402]

約数ペア:

[(1, 40894286402), (2, 20447143201), (149, 274458298), (298, 137229149), (22201, 1842002), (44402, 921001)]